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Datasheet

PDF

软件

说明

SAM7XC Series

SAM7XC Series Complete

(文件大小: 2.5 MB, 759 页数, 修订版 I, 更新时间: 04/2015)
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The Atmel® | SMART® ARM-based SAM7XC512 is a member of the Atmel SAM7XC series of crypto microcontrollers based on the 32-bit ARM7TDMI processor. It operates at a maximum speed of 55MHz and features 512KB of flash memory and 32KB of SRAM. The 512KB of flash memory are split in two banks of 256KB. The peripheral set includes USB 2.0Full Speed device port , Ethernet MAC 10/100 port, CAN 2.0A and 2.0B compliant controller, two USART, UART, two SPI, SSC, TWI (I2C), three 16-bit timers, RTT and 8x10-bit ADC. The SAM7XC512 embeds two cryptography blocks, one AES128/192/256 encryption accelerator and one Triple DES. Typical core supply is 1.8V, I/Os are supplied at 1.8V or 3.3V and are 5V tolerant. An integrated voltage regulator allows single supply at 3.3V. The SAM7XC512 is supplied in 100-lead LQFP and TFBGA packages.

关键参数

参数

Flash (kBytes):

512 kBytes

Pin Count:

100

Max. Operating Freq. (MHz):

55 MHz

CPU:

ARM7TDMI

Hardware QTouch Acquisition:

No

Max I/O Pins:

62

Ext Interrupts:

62

USB Transceiver:

1

USB Speed:

Full Speed

USB Interface:

Device

 

订购码 封装 操作范围 载体类型 样品 Atmel 商店可用性1 单价2 网上购买
AT91SAM7XC512-CU 0 不同
AT91SAM7XC512-AU 0 不同
AT91SAM7XC512-AU-999 0 不同



1Backlog orders can be placed for items currently not available.
2Suggested retail price per unit for budgetary use only.